diff --git a/src-ui/angular.json b/src-ui/angular.json
index c93770860..4c7fb6c12 100644
--- a/src-ui/angular.json
+++ b/src-ui/angular.json
@@ -47,7 +47,8 @@
           "sv-SE": "src/locale/messages.sv_SE.xlf",
           "tr-TR": "src/locale/messages.tr_TR.xlf",
           "uk-UA": "src/locale/messages.uk_UA.xlf",
-          "zh-CN": "src/locale/messages.zh_CN.xlf"
+          "zh-CN": "src/locale/messages.zh_CN.xlf",
+          "zh-TW": "src/locale/messages.zh_TW.xlf"
         }
       },
       "architect": {
diff --git a/src-ui/setup-jest.ts b/src-ui/setup-jest.ts
index 52dccaf02..6a3c3f724 100644
--- a/src-ui/setup-jest.ts
+++ b/src-ui/setup-jest.ts
@@ -40,6 +40,7 @@ import localeSv from '@angular/common/locales/sv'
 import localeTr from '@angular/common/locales/tr'
 import localeUk from '@angular/common/locales/uk'
 import localeZh from '@angular/common/locales/zh'
+import localeZhTw from '@angular/common/locales/zh-TW'
 
 registerLocaleData(localeAf)
 registerLocaleData(localeAr)
@@ -73,6 +74,7 @@ registerLocaleData(localeSv)
 registerLocaleData(localeTr)
 registerLocaleData(localeUk)
 registerLocaleData(localeZh)
+registerLocaleData(localeZhTw)
 
 /* global mocks for jsdom */
 const mock = () => {
diff --git a/src-ui/src/app/services/settings.service.ts b/src-ui/src/app/services/settings.service.ts
index 9e1b3e360..80e3b3474 100644
--- a/src-ui/src/app/services/settings.service.ts
+++ b/src-ui/src/app/services/settings.service.ts
@@ -244,6 +244,12 @@ const LANGUAGE_OPTIONS = [
     englishName: 'Chinese Simplified',
     dateInputFormat: 'yyyy-mm-dd',
   },
+  {
+    code: 'zh-tw',
+    name: $localize`Chinese Traditional`,
+    englishName: 'Chinese Traditional',
+    dateInputFormat: 'yyyy/mm/dd',
+  },
 ]
 
 const ISO_LANGUAGE_OPTION: LanguageOption = {
diff --git a/src-ui/src/main.ts b/src-ui/src/main.ts
index 484a77c82..e787faf75 100644
--- a/src-ui/src/main.ts
+++ b/src-ui/src/main.ts
@@ -181,6 +181,7 @@ import localeSv from '@angular/common/locales/sv'
 import localeTr from '@angular/common/locales/tr'
 import localeUk from '@angular/common/locales/uk'
 import localeZh from '@angular/common/locales/zh'
+import localeZhTw from '@angular/common/locales/zh-TW'
 import { CorrespondentNamePipe } from './app/pipes/correspondent-name.pipe'
 import { DocumentTypeNamePipe } from './app/pipes/document-type-name.pipe'
 import { StoragePathNamePipe } from './app/pipes/storage-path-name.pipe'
@@ -217,6 +218,7 @@ registerLocaleData(localeSv)
 registerLocaleData(localeTr)
 registerLocaleData(localeUk)
 registerLocaleData(localeZh)
+registerLocaleData(localeZhTw)
 
 function initializeApp(settings: SettingsService) {
   return () => {
diff --git a/src/paperless/settings.py b/src/paperless/settings.py
index 6a5e98f46..bf10496e3 100644
--- a/src/paperless/settings.py
+++ b/src/paperless/settings.py
@@ -749,6 +749,7 @@ LANGUAGES = [
     ("tr-tr", _("Turkish")),
     ("uk-ua", _("Ukrainian")),
     ("zh-cn", _("Chinese Simplified")),
+    ("zh-tw", _("Chinese Traditional")),
 ]
 
 LOCALE_PATHS = [os.path.join(BASE_DIR, "locale")]